transmissions works fine when cold but when it warms up it spins or acts like it is in neutral I have to turn off engine and let it cool off Help.
Replace the neutral safety switch - transmission range sensor. I know it sounds weird, but... See "Related Questions" below for more
Because you don't have enough the transmission fluid in the system.
Try to replace the oil filter if the transmission is not engaging when it's cold.
Check trans fluid level. If the fluid is up but smells burned or is not a nice bright red color, you may have serious transmission problems.
what causes a roaring sound in a 2004 pontiac sunfire after it warms up? it runs great and idles great and quiet except for this.Anonymously
I would check the transmission fluid level.
Check the transmission fluid level (no you cant check it like oil level you need to have it on and in gear (make sure the wheels are blocked and the emergency break is on)). You may want to also check to see if the rubber transmission mount is sagging.
There's no trick are easy fix for that. You must pull the transmission out and have a trained mechanic rebuild it.
Had same problem with 1998 ford contour gl. Replaced transmission range sensor and problem stopped.
When your motor warms up your oil, gasoline, and transmission fluid; it helps your motor run free
Worn out gears in a transmission will cause the transmission to slip out of gear. The gear may be war only on one side, causing the transmission to work properly. At times.
Automatic: Either transmission fluid level or oil pressure. If the fluid level is OK get a transmission service. That will either cure the fault or show where it is. Manual: Weak clutch cover diaphragm springs.